System Setup - Accumulators

System Setup - Accumulators

There are two Accumulators that can be used. They can be used for the outdoor temperature influence on the indoor temperature setpoint or in conjunction with auxiliary controls.
Any of your sensors can be utilized for the accumulation purposes.
There are two operating period options: 24 Hour or Setpoint Change : If the 24 hour period is selected, then the accumulator begins at 12:00 AM and ends the accumulation at 11:59 PM.
The data is logged and time stamped and the accumulator is reset. If the Setpoint Change option is selected, then the accumulator begins at the start of a setpoint interval and the accumulator is reset at the end of the period

To Setup Accumulators  from Pearl Cloud Platform you would do the following:





To Setup Accumulators from Pearl Controller you would do the following:




    • Related Articles

    • Pearl Control System Manual

      For detailed instructions and important information on the Pearl Control System, please refer to the attached manual. It contains everything you'll need to get started and use the control system effectively. Edit: Version 1.17.18 Manual Attached.
    • PEARL Control System User Manual V.1.17.284

      Attached is the updated Pearl manual.
    • Basic initial setup for a Pearl Control System

    • System Setup - Fallback Settings

      If the user encounters a 3-minute Timeout Error, the system switches to a backup plan, which is called the Fallback Setting. In this, the system defaults to predefined settings for Heating or Cooling stages to maintain the desired temperature range ...
    • System Setup - Digital Inputs

      The Pearl system has several modules that have digital inputs: 8 Relay Output Expansion Module - 8 digital inputs 4 Relay and 4 Analog Output Expansion Module - 4 digital inputs These modules have digital inputs which can be configured to detect a ...